How to play : Soon a great prom will be held in the palace. Prom Princess to marry Pony is made on behalf of and in cadance you are in charge of readying her prom. You should choose the colors, it must determine the appropriate attire and even in their renklerini of Princess Cadance. Follow the left side of your screen, select the ones you wish, to move on to the next place you can press the right arrow key on. You can reach different outfits. MLP Princess Cadance game.